Cat litter box enclosure



FIG. 1 is a top perspective view of a cat litter box enclosure showing my new design;

FIG. 2 is another top perspective view thereof;

FIG. 3 is a bottom perspective view thereof;

FIG. 4 is another bottom perspective view thereof;

FIG. 5 is a front elevation view thereof,

FIG. 6 is a rear elevation view thereof;

FIG. 7 is a left side elevation view thereof;

FIG. 8 is a right side elevation view thereof;

FIG. 9 is a top plan view thereof;

FIG. 10 is a bottom plan view thereof;

FIG. 11 is an enlarged view of portion 11 in FIG. 1 ; and,

FIG. 12 is an enlarged view of portion 12 in FIG. 2 .

The dash-dash broken lines in the figures depict portions of the cat litter box enclosure, that form no part of the claimed design.

The dash-dot-dash broken lines in the figures depict boundaries of the enlargement, that form no part of the claimed design. 

CLAIM The ornamental design for a cat litter box enclosure, as shown and described. 